fix(fleet): preserve unknown commercial facts for pooled freight

scripts/fleet-capacity-pool-test-env.mjs

@@ -34,6 +34,7 @@ export const POOL_COVERAGE = Object.freeze([
   'receipt-overcapacity-rejected-with-source-unchanged', 'open-offer-bind-replan-requires-explicit-resume',
   'bound-cargo-reservation-removed-without-double-count', 'other-sales-write-and-sensitive-trip-denied',
   'other-customer-commercial-read-denied-with-source-unchanged',
+  'pool-unspecified-container-and-palletizing-remain-unknown',
 ])
 export const POOL_REMAINING = Object.freeze([
   'out-of-band-assigned-vehicle-drift-not-constructible-through-supported-api',
@@ -62,6 +63,14 @@ export function assertSingleCommercial(before, after) {
     && before.customerId === after.customerId, 'COMMERCIAL_REPLAY_IDENTITY_CHANGED')
 }
 
+export function assertPoolUnknownCommercialFacts(businessType, summary) {
+  requireThat(['LOCAL_LOOSEBOARD', 'US_TRUCK'].includes(businessType) && summary && typeof summary === 'object',
+    'POOL_COMMERCIAL_SUMMARY_REQUIRED')
+  requireThat(summary.containerType == null, 'POOL_CONTAINER_TYPE_MUST_REMAIN_UNKNOWN')
+  if (businessType === 'LOCAL_LOOSEBOARD') requireThat(summary.palletRequired == null, 'POOL_PALLETIZING_SERVICE_MUST_REMAIN_UNKNOWN')
+  return true
+}
+
 export function poolInquiryWrite(inquiry, idempotencyKey) {
   return { tripRecordVersion: inquiry.tripRecordVersion, offerRecordVersion: inquiry.offerRecordVersion,
     recordVersion: inquiry.recordVersion, customerId: inquiry.customerId, businessType: inquiry.businessType,
@@ -397,6 +406,7 @@ async function poolScenario(context, fixture, { execute = false, readInventory,
     const poolMembers = []
     for (const [index, order] of proof.orders.entries()) {
       const source = await request('GET', businessPath(order))
+      check('New pool commercial order retains unknown container and palletizing facts', assertPoolUnknownCommercialFacts(order.businessType, source.summary))
       check('Pool commercial order has source arrangement and waits for real inbound', source.summary.status === 'WAITING_INBOUND'
         && source.summary.fleetArrangement?.bookingNo === order.bookingNo && !source.summary.fleetArrangement.incomingNo)
       const oldStatusPath = businessPath(order).replace('?', '/status?')
@@ -459,6 +469,7 @@ async function poolScenario(context, fixture, { execute = false, readInventory,
     proof.covered.push('shared-real-departure-and-signature')
     for (const [index, order] of proof.orders.entries()) {
       const commercial = await request('GET', businessPath(order))
+      check('Completed commercial order retains unknown container and palletizing facts', assertPoolUnknownCommercialFacts(order.businessType, commercial.summary))
       check('Each business type completes from actual signature', commercial.summary.status === 'COMPLETED'
         && commercial.summary.fleetArrangement?.fulfillmentStage === 'COMPLETED' && Number(commercial.summary.fleetArrangement.signedPackages) === 1)
       const member = poolMembers[index], actual = await request('GET', `${API}/delivery-orders/${member.deliveryNo}?customerId=${order.customerId}`)
@@ -467,9 +478,10 @@ async function poolScenario(context, fixture, { execute = false, readInventory,
       const merchant = merchantSessions.find(session => session.customerId === order.customerId)
       const merchantPath = `/api/merchant/v1/last-leg/${order.businessType === 'US_TRUCK' ? 'us-truck-orders' : 'local-looseboard-orders'}/${encode(order.businessOrderNo)}`
       const own = await request('GET', merchantPath, undefined, merchant.accessToken)
+      check('Client completed order retains unknown container and palletizing facts', assertPoolUnknownCommercialFacts(order.businessType, own.summary))
       check('Client sees only own complete commercial arrangement', own.summary.orderNo === order.businessOrderNo && own.summary.fleetArrangement?.businessOrderNo === order.businessOrderNo)
     }
-    proof.covered.push('business-completion-and-fee-uniqueness')
+    proof.covered.push('business-completion-and-fee-uniqueness', 'pool-unspecified-container-and-palletizing-remain-unknown')
     proof.poolMembers = poolMembers; proof.status = 'VERIFIED'
     return proof
   } catch (error) { proof.status = 'FAILED'; throw error }